Does anyone know of a gadget which is not too big or expensive which could take podcasts and a few tunes, but on which i could make the odd emergency call or text? I don't like carrying my smart phone and ipod which jiggle aroud as i run along with my house key and emergency pound coins in my little running belt. They are also attractive to thieves. I could just use my phone but even that on its own is quite bulky and an expensive item. Suggestions welcome!